nr.no website information.
nr.no domain name is registered by .NO top-level domain registry. See the other sites registred in .NO domain zone.
Following name servers are specified for nr.no domain:
- ns1.nr.no
- nn.uninett.no
- ns2.nr.no
and probably website nr.no is hosted by FASTLY - Fastly, US web hosting company. Check the complete list of other most popular websites hosted by FASTLY - Fastly, US hosting company.
According to Alexa traffic rank the highest website nr.no position was 30307 (in the world). The lowest Alexa rank position was 999756. Now website nr.no ranked in Alexa database as number 277872 (in the world).
Website nr.no Desktop speed measurement score (68/100) is better than the results of 47.59% of other sites shows that the page desktop performance can be improved.
nr.no Mobile usability score (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of nr.no (52/100) is better than the results of 37.6% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Nov-15-2024 | 277,872 | 6,013 |
| Nov-14-2024 | 283,885 | -4,864 |
| Nov-13-2024 | 279,021 | 0 |
| Nov-12-2024 | 279,021 | 0 |
| Nov-11-2024 | 279,021 | 0 |
| Nov-10-2024 | 279,021 | -1,550 |
| Nov-09-2024 | 277,471 | 1,528 |
Advertisement
nr.no Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
nr.no whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
% By looking up information in the domain registration directory
% service, you confirm that you accept the terms and conditions of the
% service:
% https://www.norid.no/en/domeneoppslag/vilkar/
%
% Norid AS holds the copyright to the lookup service, content,
% layout and the underlying collections of information used in the
% service (cf. the Act on Intellectual Property of May 2, 1961, No.
% 2). Any commercial use of information from the service, including
% targeted marketing, is prohibited. Using information from the domain
% registration directory service in violation of the terms and
% conditions may result in legal prosecution.
%
% The whois service at port 43 is intended to contribute to resolving
% technical problems where individual domains threaten the
% functionality, security and stability of other domains or the
% internet as an infrastructure. It does not give any information
% about who the holder of a domain is. To find information about a
% domain holder, please visit our website:
% https://www.norid.no/en/domeneoppslag/
Domain Information
NORID Handle...............: NR71D-NORID
Domain Name................: nr.no
Registrar Handle...........: REG2-NORID
Tech-c Handle..............: NH919R-NORID
Name Server Handle.........: NSAZ470H-NORID
Name Server Handle.........: NSAZ471H-NORID
Name Server Handle.........: NSAZ472H-NORID
Name Server Handle.........: NSAZ473H-NORID
Additional information:
Created: 1999-11-15
Last updated: 2021-11-15
nr.no server information
nr.no desktop page speed rank
Last tested: 2017-06-01
Desktop Speed
Medium
68/100
nr.no Desktop Speed Test Quick Summary
priority - 25 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
https://www.nr.no/images/NR-logo-small-withttext.png (expiration not specified)
https://www.nr.no/images/background/ict.jpg (expiration not specified)
https://www.nr.no/images/background/remote_sensing.jpg (expiration not specified)
https://www.nr.no/images/background/statistics.jpg (expiration not specified)
https://www.nr.no/images/fs/bank_and_finance.png (expiration not specified)
https://www.nr.no/images/fs/bank_og_finans.png (expiration not specified)
https://www.nr.no/images/fs/climate_and_environment.png (expiration not specified)
https://www.nr.no/images/fs/health.png (expiration not specified)
https://www.nr.no/images/fs/helse.png (expiration not specified)
https://www.nr.no/images/fs/industri_og_energy.png (expiration not specified)
https://www.nr.no/images/fs/industry_and_energy.png (expiration not specified)
https://www.nr.no/images/fs/klima_og_miljoe.png (expiration not specified)
https://www.nr.no/images/fs/offentlig_og_private_tjenester.png (expiration not specified)
https://www.nr.no/images/fs/oil_and_gas.png (expiration not specified)
https://www.nr.no/images/fs/olje_og_gass.png (expiration not specified)
https://www.nr.no/images/fs/private_and_public_services.png (expiration not specified)
https://www.nr.no/images/icon-sitemap.png (expiration not specified)
https://www.nr.no/images/lock.png (expiration not specified)
https://www.nr.no/images/pin.png (expiration not specified)
https://www.nr.no/images/social.png (expiration not specified)
https://www.nr.no/images/wk/background.png (expiration not specified)
https://www.nr.no/images/wk/header.png (expiration not specified)
https://www.nr.no/images/wk/itc.png (expiration not specified)
https://www.nr.no/images/wk/remote.png (expiration not specified)
https://www.nr.no/images/wk/statistics.png (expiration not specified)
https://www.nr.no/modules/extlink/extlink.png (expiration not specified)
https://www.nr.no/modules/languageicons/flags/en.png (expiration not specified)
https://www.nr.no/modules/languageicons/flags/nb.png (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.base.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.blocks.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.comments.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.fields.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.forms.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.nav.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.nodes.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.nr.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.pages.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.panels.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.tables.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.views.css (expiration not specified)
https://www.nr.no/sites/default/files/field/image/…t-jeg-spiser-side1.png (expiration not specified)
https://www.nr.no/sites/default/files/field/image/myFishFarm-side1.png (expiration not specified)
https://www.nr.no/sites/default/files/js/js_NuApu6…vbZrH_H7dXQN_1Qh39o.js (expiration not specified)
https://www.nr.no/sites/default/files/js/js_TuloT8…IvmfZJOBJzBtNfx1fjE.js (expiration not specified)
https://www.nr.no/sites/default/files/js/js_Xjzh1h…MPOiprA-2vkC-oWXARQ.js (expiration not specified)
https://www.nr.no/sites/default/files/js/js_gBoSdT…gwRoJUJi0t2MCEMdSqk.js (expiration not specified)
https://apis.google.com/js/plusone.js (30 minutes)
https://apis.google.com/js/rpc:shindig_random.js?onload=init (30 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.nr.no/images/background/ict.jpg (expiration not specified)
https://www.nr.no/images/background/remote_sensing.jpg (expiration not specified)
https://www.nr.no/images/background/statistics.jpg (expiration not specified)
https://www.nr.no/images/fs/bank_and_finance.png (expiration not specified)
https://www.nr.no/images/fs/bank_og_finans.png (expiration not specified)
https://www.nr.no/images/fs/climate_and_environment.png (expiration not specified)
https://www.nr.no/images/fs/health.png (expiration not specified)
https://www.nr.no/images/fs/helse.png (expiration not specified)
https://www.nr.no/images/fs/industri_og_energy.png (expiration not specified)
https://www.nr.no/images/fs/industry_and_energy.png (expiration not specified)
https://www.nr.no/images/fs/klima_og_miljoe.png (expiration not specified)
https://www.nr.no/images/fs/offentlig_og_private_tjenester.png (expiration not specified)
https://www.nr.no/images/fs/oil_and_gas.png (expiration not specified)
https://www.nr.no/images/fs/olje_og_gass.png (expiration not specified)
https://www.nr.no/images/fs/private_and_public_services.png (expiration not specified)
https://www.nr.no/images/icon-sitemap.png (expiration not specified)
https://www.nr.no/images/lock.png (expiration not specified)
https://www.nr.no/images/pin.png (expiration not specified)
https://www.nr.no/images/social.png (expiration not specified)
https://www.nr.no/images/wk/background.png (expiration not specified)
https://www.nr.no/images/wk/header.png (expiration not specified)
https://www.nr.no/images/wk/itc.png (expiration not specified)
https://www.nr.no/images/wk/remote.png (expiration not specified)
https://www.nr.no/images/wk/statistics.png (expiration not specified)
https://www.nr.no/modules/extlink/extlink.png (expiration not specified)
https://www.nr.no/modules/languageicons/flags/en.png (expiration not specified)
https://www.nr.no/modules/languageicons/flags/nb.png (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.base.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.blocks.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.comments.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.fields.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.forms.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.nav.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.nodes.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.nr.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.pages.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.panels.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.tables.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.views.css (expiration not specified)
https://www.nr.no/sites/default/files/field/image/…t-jeg-spiser-side1.png (expiration not specified)
https://www.nr.no/sites/default/files/field/image/myFishFarm-side1.png (expiration not specified)
https://www.nr.no/sites/default/files/js/js_NuApu6…vbZrH_H7dXQN_1Qh39o.js (expiration not specified)
https://www.nr.no/sites/default/files/js/js_TuloT8…IvmfZJOBJzBtNfx1fjE.js (expiration not specified)
https://www.nr.no/sites/default/files/js/js_Xjzh1h…MPOiprA-2vkC-oWXARQ.js (expiration not specified)
https://www.nr.no/sites/default/files/js/js_gBoSdT…gwRoJUJi0t2MCEMdSqk.js (expiration not specified)
https://apis.google.com/js/plusone.js (30 minutes)
https://apis.google.com/js/rpc:shindig_random.js?onload=init (30 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 41 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
https://www.nr.no/sites/default/files/js/js_Xjzh1h…MPOiprA-2vkC-oWXARQ.js
https://www.nr.no/sites/default/files/js/js_gBoSdT…gwRoJUJi0t2MCEMdSqk.js
https://www.nr.no/sites/default/files/js/js_TuloT8…IvmfZJOBJzBtNfx1fjE.js
https://www.nr.no/sites/default/files/js/js_NuApu6…vbZrH_H7dXQN_1Qh39o.js
https://www.nr.no/sites/default/files/js/js_gBoSdT…gwRoJUJi0t2MCEMdSqk.js
https://www.nr.no/sites/default/files/js/js_TuloT8…IvmfZJOBJzBtNfx1fjE.js
https://www.nr.no/sites/default/files/js/js_NuApu6…vbZrH_H7dXQN_1Qh39o.js
Optimize CSS Delivery of the following:
https://www.nr.no/modules/system/system.base.css?oor4ys
https://www.nr.no/modules/system/system.menus.css?oor4ys
https://www.nr.no/modules/system/system.messages.css?oor4ys
https://www.nr.no/modules/system/system.theme.css?oor4ys
https://www.nr.no/modules/ldap/ldap_user/ldap_user.css?oor4ys
https://www.nr.no/modules/adaptive_image/css/adaptive-image.css?oor4ys
https://www.nr.no/modules/date/date_api/date.css?oor4ys
https://www.nr.no/modules/date/date_popup/themes/datepicker.1.7.css?oor4ys
https://www.nr.no/modules/field/theme/field.css?oor4ys
https://www.nr.no/modules/node/node.css?oor4ys
https://www.nr.no/modules/search/search.css?oor4ys
https://www.nr.no/modules/user/user.css?oor4ys
https://www.nr.no/modules/views/css/views.css?oor4ys
https://www.nr.no/modules/ckeditor/ckeditor.css?oor4ys
https://www.nr.no/modules/ctools/css/ctools.css?oor4ys
https://www.nr.no/modules/ldap/ldap_servers/ldap_servers.admin.css?oor4ys
https://www.nr.no/modules/panels/css/panels.css?oor4ys
https://www.nr.no/modules/extlink/extlink.css?oor4ys
https://www.nr.no/modules/panels/plugins/layouts/f…le/flexible.css?oor4ys
https://www.nr.no/modules/locale/locale.css?oor4ys
https://www.nr.no/sites/default/files/ctools/css/9…893f0501294.css?oor4ys
https://www.nr.no/sites/all/themes/adaptivetheme/a…le.headings.css?oor4ys
https://www.nr.no/sites/all/themes/adaptivetheme/a…s/at.layout.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/globals.css?oor4ys
https://www.nr.no/sites/default/files/adaptivethem…sive.layout.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/global.base.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.tables.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.forms.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.pages.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.nav.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.fields.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.nodes.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.comments.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.blocks.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.views.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.panels.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.nr.css
https://www.nr.no/sites/default/files/adaptivethem…ptive.fonts.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/…sive.custom.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/…t.landscape.css?oor4ys
https://www.nr.no/sites/default/files/adaptivethem…tive.custom.css?oor4ys
https://www.nr.no/modules/system/system.menus.css?oor4ys
https://www.nr.no/modules/system/system.messages.css?oor4ys
https://www.nr.no/modules/system/system.theme.css?oor4ys
https://www.nr.no/modules/ldap/ldap_user/ldap_user.css?oor4ys
https://www.nr.no/modules/adaptive_image/css/adaptive-image.css?oor4ys
https://www.nr.no/modules/date/date_api/date.css?oor4ys
https://www.nr.no/modules/date/date_popup/themes/datepicker.1.7.css?oor4ys
https://www.nr.no/modules/field/theme/field.css?oor4ys
https://www.nr.no/modules/node/node.css?oor4ys
https://www.nr.no/modules/search/search.css?oor4ys
https://www.nr.no/modules/user/user.css?oor4ys
https://www.nr.no/modules/views/css/views.css?oor4ys
https://www.nr.no/modules/ckeditor/ckeditor.css?oor4ys
https://www.nr.no/modules/ctools/css/ctools.css?oor4ys
https://www.nr.no/modules/ldap/ldap_servers/ldap_servers.admin.css?oor4ys
https://www.nr.no/modules/panels/css/panels.css?oor4ys
https://www.nr.no/modules/extlink/extlink.css?oor4ys
https://www.nr.no/modules/panels/plugins/layouts/f…le/flexible.css?oor4ys
https://www.nr.no/modules/locale/locale.css?oor4ys
https://www.nr.no/sites/default/files/ctools/css/9…893f0501294.css?oor4ys
https://www.nr.no/sites/all/themes/adaptivetheme/a…le.headings.css?oor4ys
https://www.nr.no/sites/all/themes/adaptivetheme/a…s/at.layout.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/globals.css?oor4ys
https://www.nr.no/sites/default/files/adaptivethem…sive.layout.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/global.base.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.tables.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.forms.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.pages.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.nav.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.fields.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.nodes.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.comments.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.blocks.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.views.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.panels.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.nr.css
https://www.nr.no/sites/default/files/adaptivethem…ptive.fonts.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/…sive.custom.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/…t.landscape.css?oor4ys
https://www.nr.no/sites/default/files/adaptivethem…tive.custom.css?oor4ys
priority - 7 Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://nr.no/
http://www.nr.no/
https://www.nr.no/
http://www.nr.no/
https://www.nr.no/
priority - 5 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 46.5KiB (39% reduction).
Compressing https://www.nr.no/images/wk/header.png could save 18.5KiB (32% reduction).
Compressing https://www.nr.no/images/background/remote_sensing.jpg could save 8KiB (64% reduction).
Compressing https://www.nr.no/images/NR-logo-small-withttext.png could save 6.4KiB (30% reduction).
Compressing https://www.nr.no/images/wk/remote.png could save 3.1KiB (64% reduction).
Compressing https://www.nr.no/images/wk/statistics.png could save 3KiB (71% reduction).
Compressing https://www.nr.no/images/wk/background.png could save 2.9KiB (24% reduction).
Compressing https://www.nr.no/images/wk/itc.png could save 2.8KiB (59% reduction).
Compressing https://www.nr.no/images/icon-sitemap.png could save 960B (88% reduction).
Compressing https://www.nr.no/images/social.png could save 762B (73% reduction).
Compressing https://www.nr.no/images/background/remote_sensing.jpg could save 8KiB (64% reduction).
Compressing https://www.nr.no/images/NR-logo-small-withttext.png could save 6.4KiB (30% reduction).
Compressing https://www.nr.no/images/wk/remote.png could save 3.1KiB (64% reduction).
Compressing https://www.nr.no/images/wk/statistics.png could save 3KiB (71% reduction).
Compressing https://www.nr.no/images/wk/background.png could save 2.9KiB (24% reduction).
Compressing https://www.nr.no/images/wk/itc.png could save 2.8KiB (59% reduction).
Compressing https://www.nr.no/images/icon-sitemap.png could save 960B (88% reduction).
Compressing https://www.nr.no/images/social.png could save 762B (73% reduction).
priority - 2 Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 9.7KiB (50% reduction).
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.base.css could save 2KiB (63% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.nr.css could save 1.9KiB (34% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.pages.css could save 1.4KiB (60% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.nav.css could save 833B (45% reduction) after compression.
Minifying https://www.nr.no/modules/system/system.base.css?oor4ys could save 825B (44% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.forms.css could save 801B (40% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/globals.css?oor4ys could save 788B (87% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/…sive.custom.css?oor4ys could save 724B (86% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.fields.css could save 548B (57% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.nr.css could save 1.9KiB (34% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.pages.css could save 1.4KiB (60% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.nav.css could save 833B (45% reduction) after compression.
Minifying https://www.nr.no/modules/system/system.base.css?oor4ys could save 825B (44% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.forms.css could save 801B (40% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/globals.css?oor4ys could save 788B (87% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/…sive.custom.css?oor4ys could save 724B (86% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.fields.css could save 548B (57% reduction) after compression.
priority - 1 Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 6.8KiB (18% reduction).
Minifying https://www.nr.no/sites/default/files/js/js_Xjzh1h…MPOiprA-2vkC-oWXARQ.js could save 5KiB (16% reduction) after compression.
Minifying https://www.nr.no/sites/default/files/js/js_TuloT8…IvmfZJOBJzBtNfx1fjE.js could save 1.8KiB (34% reduction) after compression.
Minifying https://www.nr.no/sites/default/files/js/js_TuloT8…IvmfZJOBJzBtNfx1fjE.js could save 1.8KiB (34% reduction) after compression.
priority - 0 Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 2.8KiB (65% reduction).
Compressing https://platform.twitter.com/js/button.fbaa419ee3b1f63d563b4dc1677c1aa4.js could save 2.8KiB (65% reduction).
nr.no Desktop Resources
| Total Resources | 109 |
| Number of Hosts | 15 |
| Static Resources | 61 |
| JavaScript Resources | 20 |
| CSS Resources | 45 |
nr.no Desktop Resource Breakdown
nr.no mobile page speed rank
Last tested: 2017-06-01
Mobile Speed
Bad
52/100
nr.no Mobile Speed Test Quick Summary
priority - 37 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
https://www.nr.no/images/NR-logo-small-withttext.png (expiration not specified)
https://www.nr.no/images/background/ict.jpg (expiration not specified)
https://www.nr.no/images/background/remote_sensing.jpg (expiration not specified)
https://www.nr.no/images/background/statistics.jpg (expiration not specified)
https://www.nr.no/images/fs/bank_and_finance.png (expiration not specified)
https://www.nr.no/images/fs/bank_og_finans.png (expiration not specified)
https://www.nr.no/images/fs/climate_and_environment.png (expiration not specified)
https://www.nr.no/images/fs/health.png (expiration not specified)
https://www.nr.no/images/fs/helse.png (expiration not specified)
https://www.nr.no/images/fs/industri_og_energy.png (expiration not specified)
https://www.nr.no/images/fs/industry_and_energy.png (expiration not specified)
https://www.nr.no/images/fs/klima_og_miljoe.png (expiration not specified)
https://www.nr.no/images/fs/offentlig_og_private_tjenester.png (expiration not specified)
https://www.nr.no/images/fs/oil_and_gas.png (expiration not specified)
https://www.nr.no/images/fs/olje_og_gass.png (expiration not specified)
https://www.nr.no/images/fs/private_and_public_services.png (expiration not specified)
https://www.nr.no/images/icon-sitemap.png (expiration not specified)
https://www.nr.no/images/lock.png (expiration not specified)
https://www.nr.no/images/pin.png (expiration not specified)
https://www.nr.no/images/social.png (expiration not specified)
https://www.nr.no/images/wk/background.png (expiration not specified)
https://www.nr.no/images/wk/header.png (expiration not specified)
https://www.nr.no/images/wk/itc.png (expiration not specified)
https://www.nr.no/images/wk/remote.png (expiration not specified)
https://www.nr.no/images/wk/statistics.png (expiration not specified)
https://www.nr.no/modules/extlink/extlink.png (expiration not specified)
https://www.nr.no/modules/languageicons/flags/en.png (expiration not specified)
https://www.nr.no/modules/languageicons/flags/nb.png (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.base.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.blocks.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.comments.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.fields.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.forms.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.nav.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.nodes.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.nr.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.pages.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.panels.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.tables.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.views.css (expiration not specified)
https://www.nr.no/sites/default/files/field/image/…t-jeg-spiser-side1.png (expiration not specified)
https://www.nr.no/sites/default/files/field/image/myFishFarm-side1.png (expiration not specified)
https://www.nr.no/sites/default/files/js/js_NuApu6…vbZrH_H7dXQN_1Qh39o.js (expiration not specified)
https://www.nr.no/sites/default/files/js/js_TuloT8…IvmfZJOBJzBtNfx1fjE.js (expiration not specified)
https://www.nr.no/sites/default/files/js/js_Xjzh1h…MPOiprA-2vkC-oWXARQ.js (expiration not specified)
https://www.nr.no/sites/default/files/js/js_gBoSdT…gwRoJUJi0t2MCEMdSqk.js (expiration not specified)
https://apis.google.com/js/plusone.js (30 minutes)
https://apis.google.com/js/rpc:shindig_random.js?onload=init (30 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.nr.no/images/background/ict.jpg (expiration not specified)
https://www.nr.no/images/background/remote_sensing.jpg (expiration not specified)
https://www.nr.no/images/background/statistics.jpg (expiration not specified)
https://www.nr.no/images/fs/bank_and_finance.png (expiration not specified)
https://www.nr.no/images/fs/bank_og_finans.png (expiration not specified)
https://www.nr.no/images/fs/climate_and_environment.png (expiration not specified)
https://www.nr.no/images/fs/health.png (expiration not specified)
https://www.nr.no/images/fs/helse.png (expiration not specified)
https://www.nr.no/images/fs/industri_og_energy.png (expiration not specified)
https://www.nr.no/images/fs/industry_and_energy.png (expiration not specified)
https://www.nr.no/images/fs/klima_og_miljoe.png (expiration not specified)
https://www.nr.no/images/fs/offentlig_og_private_tjenester.png (expiration not specified)
https://www.nr.no/images/fs/oil_and_gas.png (expiration not specified)
https://www.nr.no/images/fs/olje_og_gass.png (expiration not specified)
https://www.nr.no/images/fs/private_and_public_services.png (expiration not specified)
https://www.nr.no/images/icon-sitemap.png (expiration not specified)
https://www.nr.no/images/lock.png (expiration not specified)
https://www.nr.no/images/pin.png (expiration not specified)
https://www.nr.no/images/social.png (expiration not specified)
https://www.nr.no/images/wk/background.png (expiration not specified)
https://www.nr.no/images/wk/header.png (expiration not specified)
https://www.nr.no/images/wk/itc.png (expiration not specified)
https://www.nr.no/images/wk/remote.png (expiration not specified)
https://www.nr.no/images/wk/statistics.png (expiration not specified)
https://www.nr.no/modules/extlink/extlink.png (expiration not specified)
https://www.nr.no/modules/languageicons/flags/en.png (expiration not specified)
https://www.nr.no/modules/languageicons/flags/nb.png (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.base.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.blocks.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.comments.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.fields.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.forms.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.nav.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.nodes.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.nr.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.pages.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.panels.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.tables.css (expiration not specified)
https://www.nr.no/sites/all/themes/nradaptive/css/global.views.css (expiration not specified)
https://www.nr.no/sites/default/files/field/image/…t-jeg-spiser-side1.png (expiration not specified)
https://www.nr.no/sites/default/files/field/image/myFishFarm-side1.png (expiration not specified)
https://www.nr.no/sites/default/files/js/js_NuApu6…vbZrH_H7dXQN_1Qh39o.js (expiration not specified)
https://www.nr.no/sites/default/files/js/js_TuloT8…IvmfZJOBJzBtNfx1fjE.js (expiration not specified)
https://www.nr.no/sites/default/files/js/js_Xjzh1h…MPOiprA-2vkC-oWXARQ.js (expiration not specified)
https://www.nr.no/sites/default/files/js/js_gBoSdT…gwRoJUJi0t2MCEMdSqk.js (expiration not specified)
https://apis.google.com/js/plusone.js (30 minutes)
https://apis.google.com/js/rpc:shindig_random.js?onload=init (30 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 41 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
https://www.nr.no/sites/default/files/js/js_Xjzh1h…MPOiprA-2vkC-oWXARQ.js
https://www.nr.no/sites/default/files/js/js_gBoSdT…gwRoJUJi0t2MCEMdSqk.js
https://www.nr.no/sites/default/files/js/js_TuloT8…IvmfZJOBJzBtNfx1fjE.js
https://www.nr.no/sites/default/files/js/js_NuApu6…vbZrH_H7dXQN_1Qh39o.js
https://www.nr.no/sites/default/files/js/js_gBoSdT…gwRoJUJi0t2MCEMdSqk.js
https://www.nr.no/sites/default/files/js/js_TuloT8…IvmfZJOBJzBtNfx1fjE.js
https://www.nr.no/sites/default/files/js/js_NuApu6…vbZrH_H7dXQN_1Qh39o.js
Optimize CSS Delivery of the following:
https://www.nr.no/modules/system/system.base.css?oor4ys
https://www.nr.no/modules/system/system.menus.css?oor4ys
https://www.nr.no/modules/system/system.messages.css?oor4ys
https://www.nr.no/modules/system/system.theme.css?oor4ys
https://www.nr.no/modules/ldap/ldap_user/ldap_user.css?oor4ys
https://www.nr.no/modules/adaptive_image/css/adaptive-image.css?oor4ys
https://www.nr.no/modules/date/date_api/date.css?oor4ys
https://www.nr.no/modules/date/date_popup/themes/datepicker.1.7.css?oor4ys
https://www.nr.no/modules/field/theme/field.css?oor4ys
https://www.nr.no/modules/node/node.css?oor4ys
https://www.nr.no/modules/search/search.css?oor4ys
https://www.nr.no/modules/user/user.css?oor4ys
https://www.nr.no/modules/views/css/views.css?oor4ys
https://www.nr.no/modules/ckeditor/ckeditor.css?oor4ys
https://www.nr.no/modules/ctools/css/ctools.css?oor4ys
https://www.nr.no/modules/ldap/ldap_servers/ldap_servers.admin.css?oor4ys
https://www.nr.no/modules/panels/css/panels.css?oor4ys
https://www.nr.no/modules/extlink/extlink.css?oor4ys
https://www.nr.no/modules/panels/plugins/layouts/f…le/flexible.css?oor4ys
https://www.nr.no/modules/locale/locale.css?oor4ys
https://www.nr.no/sites/default/files/ctools/css/9…893f0501294.css?oor4ys
https://www.nr.no/sites/all/themes/adaptivetheme/a…le.headings.css?oor4ys
https://www.nr.no/sites/all/themes/adaptivetheme/a…s/at.layout.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/globals.css?oor4ys
https://www.nr.no/sites/default/files/adaptivethem…sive.layout.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/global.base.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.tables.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.forms.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.pages.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.nav.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.fields.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.nodes.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.comments.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.blocks.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.views.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.panels.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.nr.css
https://www.nr.no/sites/default/files/adaptivethem…ptive.fonts.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/…sive.custom.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/…e.landscape.css?oor4ys
https://www.nr.no/sites/default/files/adaptivethem…tive.custom.css?oor4ys
https://www.nr.no/modules/system/system.menus.css?oor4ys
https://www.nr.no/modules/system/system.messages.css?oor4ys
https://www.nr.no/modules/system/system.theme.css?oor4ys
https://www.nr.no/modules/ldap/ldap_user/ldap_user.css?oor4ys
https://www.nr.no/modules/adaptive_image/css/adaptive-image.css?oor4ys
https://www.nr.no/modules/date/date_api/date.css?oor4ys
https://www.nr.no/modules/date/date_popup/themes/datepicker.1.7.css?oor4ys
https://www.nr.no/modules/field/theme/field.css?oor4ys
https://www.nr.no/modules/node/node.css?oor4ys
https://www.nr.no/modules/search/search.css?oor4ys
https://www.nr.no/modules/user/user.css?oor4ys
https://www.nr.no/modules/views/css/views.css?oor4ys
https://www.nr.no/modules/ckeditor/ckeditor.css?oor4ys
https://www.nr.no/modules/ctools/css/ctools.css?oor4ys
https://www.nr.no/modules/ldap/ldap_servers/ldap_servers.admin.css?oor4ys
https://www.nr.no/modules/panels/css/panels.css?oor4ys
https://www.nr.no/modules/extlink/extlink.css?oor4ys
https://www.nr.no/modules/panels/plugins/layouts/f…le/flexible.css?oor4ys
https://www.nr.no/modules/locale/locale.css?oor4ys
https://www.nr.no/sites/default/files/ctools/css/9…893f0501294.css?oor4ys
https://www.nr.no/sites/all/themes/adaptivetheme/a…le.headings.css?oor4ys
https://www.nr.no/sites/all/themes/adaptivetheme/a…s/at.layout.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/globals.css?oor4ys
https://www.nr.no/sites/default/files/adaptivethem…sive.layout.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/global.base.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.tables.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.forms.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.pages.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.nav.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.fields.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.nodes.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.comments.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.blocks.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.views.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.panels.css
https://www.nr.no/sites/all/themes/nradaptive/css/global.nr.css
https://www.nr.no/sites/default/files/adaptivethem…ptive.fonts.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/…sive.custom.css?oor4ys
https://www.nr.no/sites/all/themes/nradaptive/css/…e.landscape.css?oor4ys
https://www.nr.no/sites/default/files/adaptivethem…tive.custom.css?oor4ys
priority - 26 Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://nr.no/
http://www.nr.no/
https://www.nr.no/
http://www.nr.no/
https://www.nr.no/
priority - 5 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 46.5KiB (39% reduction).
Compressing https://www.nr.no/images/wk/header.png could save 18.5KiB (32% reduction).
Compressing https://www.nr.no/images/background/remote_sensing.jpg could save 8KiB (64% reduction).
Compressing https://www.nr.no/images/NR-logo-small-withttext.png could save 6.4KiB (30% reduction).
Compressing https://www.nr.no/images/wk/remote.png could save 3.1KiB (64% reduction).
Compressing https://www.nr.no/images/wk/statistics.png could save 3KiB (71% reduction).
Compressing https://www.nr.no/images/wk/background.png could save 2.9KiB (24% reduction).
Compressing https://www.nr.no/images/wk/itc.png could save 2.8KiB (59% reduction).
Compressing https://www.nr.no/images/icon-sitemap.png could save 960B (88% reduction).
Compressing https://www.nr.no/images/social.png could save 762B (73% reduction).
Compressing https://www.nr.no/images/background/remote_sensing.jpg could save 8KiB (64% reduction).
Compressing https://www.nr.no/images/NR-logo-small-withttext.png could save 6.4KiB (30% reduction).
Compressing https://www.nr.no/images/wk/remote.png could save 3.1KiB (64% reduction).
Compressing https://www.nr.no/images/wk/statistics.png could save 3KiB (71% reduction).
Compressing https://www.nr.no/images/wk/background.png could save 2.9KiB (24% reduction).
Compressing https://www.nr.no/images/wk/itc.png could save 2.8KiB (59% reduction).
Compressing https://www.nr.no/images/icon-sitemap.png could save 960B (88% reduction).
Compressing https://www.nr.no/images/social.png could save 762B (73% reduction).
priority - 2 Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 9.7KiB (50% reduction).
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.base.css could save 2KiB (63% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.nr.css could save 1.9KiB (34% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.pages.css could save 1.4KiB (60% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.nav.css could save 833B (45% reduction) after compression.
Minifying https://www.nr.no/modules/system/system.base.css?oor4ys could save 825B (44% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.forms.css could save 801B (40% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/globals.css?oor4ys could save 788B (87% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/…sive.custom.css?oor4ys could save 724B (86% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.fields.css could save 548B (57% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.nr.css could save 1.9KiB (34% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.pages.css could save 1.4KiB (60% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.nav.css could save 833B (45% reduction) after compression.
Minifying https://www.nr.no/modules/system/system.base.css?oor4ys could save 825B (44% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.forms.css could save 801B (40% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/globals.css?oor4ys could save 788B (87% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/…sive.custom.css?oor4ys could save 724B (86% reduction) after compression.
Minifying https://www.nr.no/sites/all/themes/nradaptive/css/global.fields.css could save 548B (57% reduction) after compression.
priority - 1 Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 6.8KiB (18% reduction).
Minifying https://www.nr.no/sites/default/files/js/js_Xjzh1h…MPOiprA-2vkC-oWXARQ.js could save 5KiB (16% reduction) after compression.
Minifying https://www.nr.no/sites/default/files/js/js_TuloT8…IvmfZJOBJzBtNfx1fjE.js could save 1.8KiB (34% reduction) after compression.
Minifying https://www.nr.no/sites/default/files/js/js_TuloT8…IvmfZJOBJzBtNfx1fjE.js could save 1.8KiB (34% reduction) after compression.
priority - 0 Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 2.8KiB (65% reduction).
Compressing https://platform.twitter.com/js/button.fbaa419ee3b1f63d563b4dc1677c1aa4.js could save 2.8KiB (65% reduction).
nr.no Mobile Resources
| Total Resources | 109 |
| Number of Hosts | 15 |
| Static Resources | 61 |
| JavaScript Resources | 20 |
| CSS Resources | 45 |
nr.no Mobile Resource Breakdown
nr.no mobile page usability
Last tested: 2017-06-01
Mobile Usability
Good
98/100
nr.no Mobile Usability Test Quick Summary
priority - 1 Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
The tap target
<input id="edit-search-block-form--4" type="text" name="search_block_form" class="form-text"> is close to 3 other tap targets.The tap target
<input id="webcheck" type="radio" name="searchop"> and 2 others are close to other tap targets.The tap target
<label for="webcheck">NR-web</label> and 4 others are close to other tap targets.nr.no similar domains
Similar domains:
www.nr.com
www.nr.net
www.nr.org
www.nr.info
www.nr.biz
www.nr.us
www.nr.mobi
www.r.no
www.nr.no
www.br.no
www.nbr.no
www.bnr.no
www.hr.no
www.nhr.no
www.hnr.no
www.jr.no
www.njr.no
www.jnr.no
www.mr.no
www.nmr.no
www.mnr.no
www.n.no
www.ne.no
www.nre.no
www.ner.no
www.nd.no
www.nrd.no
www.ndr.no
www.nf.no
www.nrf.no
www.nfr.no
www.nt.no
www.nrt.no
www.ntr.no
www.nr.net
www.nr.org
www.nr.info
www.nr.biz
www.nr.us
www.nr.mobi
www.r.no
www.nr.no
www.br.no
www.nbr.no
www.bnr.no
www.hr.no
www.nhr.no
www.hnr.no
www.jr.no
www.njr.no
www.jnr.no
www.mr.no
www.nmr.no
www.mnr.no
www.n.no
www.ne.no
www.nre.no
www.ner.no
www.nd.no
www.nrd.no
www.ndr.no
www.nf.no
www.nrf.no
www.nfr.no
www.nt.no
www.nrt.no
www.ntr.no
nr.no Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
nr.no TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.